E-Class 450 help
Having said that, all MBs are expensive to maintain with regular maintenance costing hundreds and even over a thousand dollars when using a MB dealership. The E-Class is not uniquely expensive over any other MB. As far as reliability, you are going to get a lot of different opinions. I've had a 2012 E350 and no issues over 12 years and 170K miles. I have a 2025 E450 and no issues so far with nearly 13K miles. There are plenty of other owners of the W214 E350 and E450 who also have no issues, but there are some who have had issues with software and even a few with some mechanical issues. Do some browsing in. This forum to see more details. Keep in mind that the owners on this site may not be a good representation of W214 owners. Many people come here because they have an issue and are looking for help. They likely would have never came here if their car was problem free. Even with that, it doesn't seem to me that there are a lot of issues, but I haven't done the math to count them.
I would ask, who told you they are money pits and are they speaking from any actual experience or repeating what they have heard? Either way, nobody could legitimately say any 2025 car is a money pit since any repairs are covered under warranty. Will they become a money pit? Only time will tell. Come back in 2030 and maybe you can get a data driven facts based answer.
Having said that, all MBs are expensive to maintain with regular maintenance costing hundreds and even over a thousand dollars when using a MB dealership. The E-Class is not uniquely expensive over any other MB. As far as reliability, you are going to get a lot of different opinions. I've had a 2012 E350 and no issues over 12 years and 170K miles. I have a 2025 E450 and no issues so far with nearly 13K miles. There are plenty of other owners of the W214 E350 and E450 who also have no issues, but there are some who have had issues with software and even a few with some mechanical issues. Do some browsing in. This forum to see more details. Keep in mind that the owners on this site may not be a good representation of W214 owners. Many people come here because they have an issue and are looking for help. They likely would have never came here if their car was problem free. Even with that, it doesn't seem to me that there are a lot of issues, but I haven't done the math to count them.
I would ask, who told you they are money pits and are they speaking from any actual experience or repeating what they have heard? Either way, nobody could legitimately say any 2025 car is a money pit since any repairs are covered under warranty. Will they become a money pit? Only time will tell. Come back in 2030 and maybe you can get a data driven facts based answer.
There have been a few issues over the years but nothing more than I’ve had with other cars built in NA, Japan, and Europe. I’d say it’s been one of the more reliable cars my family and I have owned. I echo the comments re: maintenance costs - even routine maintenance is expensive.
I plan to buy an E450 but haven’t pulled the trigger as I can’t justify getting rid of my current E-class. Nothing rattles, everything works, and it drives as solidly as the day I took delivery. The only thing it’s missing is Apple Car Play which forces me to use the Mercedes “Command” interface which is very 2014 in appearance and function.
A friend kept his CLK for close to 20 years and my father drove an S-class for more than 20 years. Mercedes builds expensive but excellent cars.
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There have been a few issues over the years but nothing more than I’ve had with other cars built in NA, Japan, and Europe. I’d say it’s been one of the more reliable cars my family and I have owned. I echo the comments re: maintenance costs - even routine maintenance is expensive.
I plan to buy an E450 but haven’t pulled the trigger as I can’t justify getting rid of my current E-class. Nothing rattles, everything works, and it drives as solidly as the day I took delivery. The only thing it’s missing is Apple Car Play which forces me to use the Mercedes “Command” interface which is very 2014 in appearance and function.
A friend kept his CLK for close to 20 years and my father drove an S-class for more than 20 years. Mercedes builds expensive but excellent cars.
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comfortability was another factor sitting in the seat for 3 hours round trip I sat in it for about an hour and no back pain or aching seems like a very comfortable car.
comfortability was another factor sitting in the seat for 3 hours round trip I sat in it for about an hour and no back pain or aching seems like a very comfortable car.

What do I do? Can I do anything? How do you get comfortable in the car? My inseam is 32 and I’m 6 1/2. What’s enough headroom supposed to mean?
thank you a lot
Last edited by thejoker1234; May 31, 2025 at 07:46 PM.
What do I do? Can I do anything? How do you get comfortable in the car? My inseam is 32 and I’m 6 1/2. What’s enough headroom supposed to mean?
thank you a lot
Last edited by L1Wolf; May 31, 2025 at 08:05 PM.



I am now on my 2nd E-450. My previous one was a 2019 which I traded in December for a 2025 E-450. I am 6' 2" and weigh about 260 and did weigh as much as 300 when I had my 2019. The comfort of the E-Class is fantastic. It is one of the primary reasons I purchased my 2025. I drive it on long trips (about 1700 miles one way) once a year and many trips of about 3.5 hours. The seats are excellent, especially in my 2025 as I did spec it with the Nappa Leather and massaging seats. But even if you don't opt in for that, you will not be disappointed in the comfort of the seats and the ride. The standard seats have standard feature which is a very useful comfort feature for long trips called "Energizing Seat Kinetics". This adjusts the seats slightly while driving by inflating and deflating different areas of the seats which helps with fatigue. There is plenty of head room too.
Regarding cost of ownership, the first 4 years/50000 miles are pretty much just oil changes and other scheduled maint. Yes, it will cost you more than driving a Toyota, Chevy, Ford etc, but not much more than owning anything in the top tier luxury class such as BMW, Audi, Lexus. I purchased the prepaid maintenance plan which I HIGHLY recommend, and I also purchased a 7 year 75,0000 mile MB extended warranty. I plan on keeping my E-450 at least 6 years and will put about 55,000 miles on it.
Lastly, you asked about always having issues with a MB. My 2019 had zero issues and only a few recalls. My 2025 has had a few minor glitches. One is that I have had a few check engine light events which were the same issue and that is that the Turbocharger waste gate sticks in the open position. The dealer has offered to replace it with a redesigned part, but since it resets itself within a few hours or a few days and does not harm the engine, I have decide not to replace it as the fix requires removal of a number of engine components in order to access the part. The good news is that you would most likely be buying a more recent E-450 that has the new part installed from the factory!
I am now on my 2nd E-450. My previous one was a 2019 which I traded in December for a 2025 E-450. I am 6' 2" and weigh about 260 and did weigh as much as 300 when I had my 2019. The comfort of the E-Class is fantastic. It is one of the primary reasons I purchased my 2025. I drive it on long trips (about 1700 miles one way) once a year and many trips of about 3.5 hours. The seats are excellent, especially in my 2025 as I did spec it with the Nappa Leather and massaging seats. But even if you don't opt in for that, you will not be disappointed in the comfort of the seats and the ride. The standard seats have standard feature which is a very useful comfort feature for long trips called "Energizing Seat Kinetics". This adjusts the seats slightly while driving by inflating and deflating different areas of the seats which helps with fatigue. There is plenty of head room too.
Regarding cost of ownership, the first 4 years/50000 miles are pretty much just oil changes and other scheduled maint. Yes, it will cost you more than driving a Toyota, Chevy, Ford etc, but not much more than owning anything in the top tier luxury class such as BMW, Audi, Lexus. I purchased the prepaid maintenance plan which I HIGHLY recommend, and I also purchased a 7 year 75,0000 mile MB extended warranty. I plan on keeping my E-450 at least 6 years and will put about 55,000 miles on it.
Lastly, you asked about always having issues with a MB. My 2019 had zero issues and only a few recalls. My 2025 has had a few minor glitches. One is that I have had a few check engine light events which were the same issue and that is that the Turbocharger waste gate sticks in the open position. The dealer has offered to replace it with a redesigned part, but since it resets itself within a few hours or a few days and does not harm the engine, I have decide not to replace it as the fix requires removal of a number of engine components in order to access the part. The good news is that you would most likely be buying a more recent E-450 that has the new part installed from the factory!






